similar to: R-help Digest, Vol 46, Issue 27

Because functions get called and therefore, the calling sequence matters. It?s just protecting you from yourself, but as someone pointed out, there?s a way to silence such notes. G From: Herv? Pag?s <hpages.on.github at gmail.com> Sent: Tuesday, February 6, 2024 2:40 PM To: Izmirlian, Grant (NIH/NCI) [E] <izmirlig at mail.nih.gov>; Duncan Murdoch <murdoch.duncan at gmail.com>;

Here's a dummy example that I think illustrates the problem: toto <- function() { if (runif(1) < 0.5) function(a) a else function(a,b) a+b } > fcn <- toto() > fcn(1,2) [1] 3 > fcn <- toto() > fcn(1,2) [1] 3 > fcn <- toto() > fcn(1,2) Error in fcn(1, 2) : unused argument (2) How can you use the returned function, if you get different arguments?

On 04/02/2024 10:55 a.m., Izmirlian, Grant (NIH/NCI) [E] via R-devel wrote: > Well you can see that yeast is exactly weekday you have. The way out is to just not name the result I think something happened to your explanation... > > toto <- function(mode) > { > ifelse(mode == 1, > function(a,b) a*b, > function(u, v, w) (u + v) / w) > } It's

Thanks. Workarounds are interesting but... what's the point of the NOTE in the first place? H. On 2/4/24 09:07, Duncan Murdoch wrote: > On 04/02/2024 10:55 a.m., Izmirlian, Grant (NIH/NCI) [E] via R-devel > wrote: >> Well you can see that yeast is exactly weekday you have.? The way out >> is to just not name the result > > I think something happened to your

Well you can see that yeast is exactly weekday you have. The way out is to just not name the result toto <- function(mode) { ifelse(mode == 1, function(a,b) a*b, function(u, v, w) (u + v) / w) } ________________________________ From: Grant Izmirlian <izmirlidroid at gmail.com> Date: Sun, Feb 4, 2024, 10:44 AM To: "Izmirlian, Grant (NIH/NCI) [E]"

I put the idea below into a function that gives nicer looking results. Here's the new code: dupnames <- function(path = ".") { Rfiles <- pkgload:::find_code(path) allnames <- data.frame(names=character(), filename=character(), line = numeric()) result <- NULL for (f in Rfiles) { exprs <- parse(f, keep.source = TRUE) locs <-

It looks like a homework assignment. It also looks like you didn't read the documentation carefully enough. The 'len.out' argument in seq is solely for specifying the length of a sequence. The 'quantile' function omputes the empirical quantile of raw data in the vector 'x' at cumulative probabilit(y)(ies) given in the weights' argument, with interpolation I'm

Hi -- there are lots of replies --I have not read them all, if someone else suggested this, sorry for duplication. This is similar to the suggestion using mapply, but not specific to matrices. In fact it's a kludge that applies to many settings. You 'sapply' over the index 1:2, and pass a, b as arguments: a <- c(1,4) b <- c(5,8) sapply(1:2, FUN=function(x, a, b)a[x]:b[x],

Hi R package developers. This is literally the strangest thing I've ever seen. Latest (as of a month ago) R under cygwin64. I'm teaching an intern package building and using the .C interface. The package compiles, but when it gets to "setting up lazy load" or some such it throws the error "triang" not available for .C() in package "randpkg". Upon checking,

I used gem to install rails; yum to install ruby. On Jan 3, 2006, at 3:21 PM, rails-request@lists.rubyonrails.org wrote: > What did you use to install rails? Did you install via a package for > fedora linux? Or did you use gem to install rails? Kevin Silver Kevin@ideum.com Ideum "ideas + media" 4895 1/2 Corrales Road Corrales, NM 87048 http://www.ideum.com phone: 505-792-1110

Hi: I've been reading "Computational Methods for Multilevel Modeling" by Pinheiro and Bates, the idea of embedding the technique in my own c-level code. The basic idea is to rewrite the joint density in a form to mimic a single least squares problem conditional upon the variance parameters. The paper is fairly clear except that some important level of detail is missing. For

-----Original Message----- From: wine-users-request@winehq.com [mailto:wine-users-request@winehq.com] Sent: Saturday, September 07, 2002 10:01 AM To: wine-users@winehq.com Subject: wine-users digest, Vol 1 #1242 - 7 msgs Send wine-users mailing list submissions to wine-users@winehq.com To subscribe or unsubscribe via the World Wide Web, visit http://www.winehq.com/mailman/listinfo/wine-users

Hello R-devel: I have written a package, called "woods", that does classification trees (R function CT), and currently, only the most basic functionality of Random Forest, e.g. bagged trees with choices about sample size, with/without replacement, size of (random) subset of covariates drawn when nodes are split. My reason for writing this is twofold. First, I wanted to base this

Full_Name: Grant Izmirlian Version: 2.2.0 OS: SuSe Linux version 9.2 Submission from: (NULL) (156.40.34.177) Sorry about the last submission, my bug-fix had an error in it because ifelse doesn't vectorize. I'll repost with the correct bug-fix. ------------------------------------------------------------------------------- The option exists to include all parameters, including the

Make sure that the interface that you are bridging to is not a wireless interface otherwise it won't work. Very deep in the documentation about setting up KVM there is a warning about that it's something about how they initiate connections on a wireless interface is different than on a wired one and it breaks things in KVM bridging. Daniel Sichel ________________________________ From:

I had a similar issue on my Debian box. It seemed that setfacl didn't care for special characters. I changed the separator character to - (dash) instead of + or \ and it worked fine. Good luck! Tom Hallewell Radio Free Asia Washington DC USA > > (offlist replies discontinued due to increasing large number of people > involved) > > Gareth Davies wrote: > >

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hello, I'm trying to use R to take an image matrix and paint it into a tcltk canvas. I'm using R-1.9.0 within ess-5.2.0 on a linux machine running the 2.4.30-31.9smp kernel. I'm using the ActiveTcl8.4.6.1-linux-ix86 tcltk libraries. When I run the following comands, however, I get an R segmentation fault: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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